KR102327739B1 - 통신 방법 및 통신 장치 - Google Patents

통신 방법 및 통신 장치 Download PDF

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Publication number
KR102327739B1
KR102327739B1 KR1020177008696A KR20177008696A KR102327739B1 KR 102327739 B1 KR102327739 B1 KR 102327739B1 KR 1020177008696 A KR1020177008696 A KR 1020177008696A KR 20177008696 A KR20177008696 A KR 20177008696A KR 102327739 B1 KR102327739 B1 KR 102327739B1
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South Korea
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subframe
mapped
ofdm symbol
modulation symbols
symbol
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KR1020177008696A
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English (en)
Korean (ko)
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KR20170109520A (ko
Inventor
치 가오
리 왕
릴레이 왕
히데토시 스즈키
마사유키 호시노
Original Assignee
파나소닉 인텔렉츄얼 프로퍼티 코포레이션 오브 아메리카
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Publication of KR20170109520A publication Critical patent/KR20170109520A/ko
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H04L27/2607—Cyclic extensions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • H04L27/26132—Structure of the reference signals using repetition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
KR1020177008696A 2015-01-29 2015-01-29 통신 방법 및 통신 장치 KR102327739B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2015/071807 WO2016119162A1 (en) 2015-01-29 2015-01-29 Wireless communication method and device

Publications (2)

Publication Number Publication Date
KR20170109520A KR20170109520A (ko) 2017-09-29
KR102327739B1 true KR102327739B1 (ko) 2021-11-17

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US (4) US10397036B2 (ja)
EP (3) EP3410626B1 (ja)
JP (1) JP6580683B2 (ja)
KR (1) KR102327739B1 (ja)
CN (1) CN107078765B (ja)
BR (1) BR112017003813B1 (ja)
CA (1) CA2956398C (ja)
CO (1) CO2017005562A2 (ja)
ES (2) ES2935625T3 (ja)
MX (1) MX363103B (ja)
MY (1) MY190489A (ja)
PL (2) PL3410626T3 (ja)
RU (1) RU2669778C1 (ja)
WO (1) WO2016119162A1 (ja)

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Also Published As

Publication number Publication date
WO2016119162A1 (en) 2016-08-04
BR112017003813A2 (pt) 2017-12-05
US10659268B2 (en) 2020-05-19
JP2018509785A (ja) 2018-04-05
MX2017005269A (es) 2017-08-15
EP3251226A1 (en) 2017-12-06
EP3251226B1 (en) 2018-08-29
EP3410626B1 (en) 2022-12-21
US10397036B2 (en) 2019-08-27
ES2971629T3 (es) 2024-06-06
EP4142199B1 (en) 2023-11-08
EP3251226A4 (en) 2018-01-17
EP4142199A1 (en) 2023-03-01
KR20170109520A (ko) 2017-09-29
EP4142199C0 (en) 2023-11-08
MX363103B (es) 2019-03-08
PL3410626T3 (pl) 2023-05-02
PL4142199T3 (pl) 2024-04-08
CA2956398A1 (en) 2016-08-04
BR112017003813B1 (pt) 2024-02-06
CA2956398C (en) 2022-02-22
US20200244500A1 (en) 2020-07-30
RU2669778C1 (ru) 2018-10-16
US20190253295A1 (en) 2019-08-15
MY190489A (en) 2022-04-24
CN107078765B (zh) 2021-02-26
US20170257244A1 (en) 2017-09-07
US11962519B2 (en) 2024-04-16
EP3410626A1 (en) 2018-12-05
ES2935625T3 (es) 2023-03-08
US20210258198A1 (en) 2021-08-19
CO2017005562A2 (es) 2017-08-18
US11032116B2 (en) 2021-06-08
JP6580683B2 (ja) 2019-09-25
CN107078765A (zh) 2017-08-18

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